| 一种自校正前馈控制器及其全局收敛性分析——用于具有任意交互矩阵的随机多变量系统 |
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| 引用本文： | 柴天佑. 一种自校正前馈控制器及其全局收敛性分析——用于具有任意交互矩阵的随机多变量系统[J]. 东北大学学报(自然科学版), 1991, 0(1) |
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| 作者姓名： | 柴天佑 |
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| 作者单位： | 东北工学院自动控制系 |
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| 摘 要： | 使用系统的交互矩阵并将广义最小方差控制律和前馈控制结合起来提出自校正前馈控制器。该控制器采用轻微修改的最小二乘估计,不仅能控制具有任意交互矩阵的随机多变量系统而且可以对可测干扰实现动静态补偿。本文还证明了该算法具有全面收敛特性。
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| 关 键 词： | 随机多变量系统 交互矩阵 可测干扰 前馈控制 全局收敛性 |
A Self-tuning Feedforward Controller for Stochastic Multivariable Systems with an Arbitrary Interactor Matrix and Global Convergence Analysis |
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| Chai Tianyou. A Self-tuning Feedforward Controller for Stochastic Multivariable Systems with an Arbitrary Interactor Matrix and Global Convergence Analysis[J]. Journal of Northeastern University(Natural Science), 1991, 0(1) |
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| Authors: | Chai Tianyou |
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| Affiliation: | Chai Tianyou |
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| Abstract: | A self-tuning feedforward controller is presented using the system interactor matrix and combining the generalized minimum variance control law with feedforward control. With a slightly modified least square estimator introduced,the controller is able not only to control the stochastic multivariable systems having an arbitrary interactor matrix but also to compensate the measurable disturbances both dynamically and statically. The global convergence pro-psrties of the algorithm are also proved. |
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| Keywords: | stochastic multivariable systems interactor matrix measurable disturbances feedforward control global convergence. |
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